<span>The challenge of reproducing is one of important manners which distinguishes migratory birds from another birds. The question is that which examples descrbe such manners, and for that, we can choose A, C and D</span>
I believe it’s A I think, I think I’m right
Answer:
yes
Explanation:
yes because they are only made of one cell
Explanation:
A food web shows how organisms in a community prey and feed on each other (feeding relationships). It is composed of many interconnected food chains. In addition, it, therefore, shows how energy is transferred up an ecosystem from the primary producers (in this case the trees and grass) to the tertiary consumers (in this case the hawks and wolves).
Learn More:
For more on food webs check out;
brainly.com/question/12503388
brainly.com/question/11224588
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The correct answer would be through adaptation and eventually over time they had to evolve to the area around them which made them develop over time to have longer necks .